Balance Sheet Details - Property, Plant and Equipment (Details) - USD ($) $ in Millions	Dec. 25, 2022	Dec. 26, 2021
Property, Plant and Equipment [Line Items]
Finance lease right of use assets	$ 54.9	$ 46.4
Property and equipment	350.4	285.1
Accumulated depreciation and amortization	(137.3)	(116.8)
Total property and equipment, net	213.1	168.3
Land and buildings
Property, Plant and Equipment [Line Items]
Property and equipment	38.4	19.8
Computer equipment and software
Property, Plant and Equipment [Line Items]
Property and equipment	45.7	40.0
Machinery and equipment
Property, Plant and Equipment [Line Items]
Property and equipment	129.9	109.1
Furniture and office equipment
Property, Plant and Equipment [Line Items]
Property and equipment	7.6	7.6
Leasehold improvements
Property, Plant and Equipment [Line Items]
Property and equipment	22.9	16.9
Construction in progress
Property, Plant and Equipment [Line Items]
Property and equipment	$ 51.0	$ 45.3